GB1403906A - Simultaneous concentration and dilution of uranium 235 in mixtures with uranium 238 using ion exchange resins - Google Patents
Simultaneous concentration and dilution of uranium 235 in mixtures with uranium 238 using ion exchange resinsInfo
- Publication number
- GB1403906A GB1403906A GB3346072A GB3346072A GB1403906A GB 1403906 A GB1403906 A GB 1403906A GB 3346072 A GB3346072 A GB 3346072A GB 3346072 A GB3346072 A GB 3346072A GB 1403906 A GB1403906 A GB 1403906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- exchange resin
- groups
- ion exchange
- eluant
- uranium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003456 ion exchange resin Substances 0.000 title abstract 6
- 229920003303 ion-exchange polymer Polymers 0.000 title abstract 6
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 238000010790 dilution Methods 0.000 title 1
- 239000012895 dilution Substances 0.000 title 1
- JFALSRSLKYAFGM-OIOBTWANSA-N uranium-235 Chemical compound [235U] JFALSRSLKYAFGM-OIOBTWANSA-N 0.000 title 1
- 239000011347 resin Substances 0.000 abstract 5
- 229920005989 resin Polymers 0.000 abstract 5
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 4
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 229910052770 Uranium Inorganic materials 0.000 abstract 2
- 239000002253 acid Chemical group 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 150000001412 amines Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000013522 chelant Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000008151 electrolyte solution Substances 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 150000003839 salts Chemical group 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 125000005270 trialkylamine group Chemical group 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D59/00—Separation of different isotopes of the same chemical element
- B01D59/28—Separation by chemical exchange
- B01D59/30—Separation by chemical exchange by ion exchange
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/07—Isotope separation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5421071 | 1971-07-22 | ||
JP7507271A JPS4841199A (enrdf_load_stackoverflow) | 1971-09-28 | 1971-09-28 | |
JP5763672A JPS4915896A (enrdf_load_stackoverflow) | 1972-06-12 | 1972-06-12 | |
JP5822172A JPS4915897A (enrdf_load_stackoverflow) | 1972-06-13 | 1972-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1403906A true GB1403906A (en) | 1975-08-28 |
Family
ID=27463021
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3345972A Expired GB1403905A (en) | 1971-07-22 | 1972-07-18 | Method of simultaneous concentration and dilution of isotopes |
GB3346072A Expired GB1403906A (en) | 1971-07-22 | 1972-07-18 | Simultaneous concentration and dilution of uranium 235 in mixtures with uranium 238 using ion exchange resins |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3345972A Expired GB1403905A (en) | 1971-07-22 | 1972-07-18 | Method of simultaneous concentration and dilution of isotopes |
Country Status (10)
Country | Link |
---|---|
US (2) | US3953569A (enrdf_load_stackoverflow) |
AU (2) | AU457948B2 (enrdf_load_stackoverflow) |
BE (2) | BE786545A (enrdf_load_stackoverflow) |
CA (2) | CA965581A (enrdf_load_stackoverflow) |
DE (2) | DE2235603C2 (enrdf_load_stackoverflow) |
FR (2) | FR2146461B1 (enrdf_load_stackoverflow) |
GB (2) | GB1403905A (enrdf_load_stackoverflow) |
IT (2) | IT968206B (enrdf_load_stackoverflow) |
LU (2) | LU65776A1 (enrdf_load_stackoverflow) |
NL (2) | NL7209984A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2385885C1 (ru) * | 2008-09-29 | 2010-04-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Пиридиниевый ионит для сорбции урана из растворов и пульп |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112045A (en) * | 1972-10-05 | 1978-09-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes using anion exchangers |
FR2298361A1 (fr) * | 1973-02-27 | 1976-08-20 | Pierre Delvalle | Procede de separation par voie chimique |
JPS5167899A (en) * | 1974-12-09 | 1976-06-11 | Mitsubishi Rayon Co | Hosodoitaino bunri oyobi noshukuhoho |
JPS51143198A (en) * | 1975-06-03 | 1976-12-09 | Asahi Chem Ind Co Ltd | New separation method |
JPS51144896A (en) * | 1975-06-06 | 1976-12-13 | Asahi Chem Ind Co Ltd | New separation process |
JPS5232498A (en) * | 1975-09-06 | 1977-03-11 | Asahi Chem Ind Co Ltd | Uranium isotope separating method making use of anion exchanger |
CA1091034A (en) * | 1976-05-28 | 1980-12-09 | Norito Ogawa | Continuous separation of uranium isotopes |
DE2627540A1 (de) * | 1976-06-19 | 1978-01-05 | Uranerzbergbau Gmbh & Co Kg | Verfahren zur selektiven trennung von uran aus loesungen mittels eines ionenaustauschers |
US4049769A (en) * | 1976-08-04 | 1977-09-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes by accelerated isotope exchange reactions |
JPS5949052B2 (ja) * | 1977-09-14 | 1984-11-30 | 旭化成株式会社 | 同位体分離装置 |
JPS562834A (en) * | 1979-06-22 | 1981-01-13 | Asahi Chem Ind Co Ltd | New separation of isotope |
US4406870A (en) * | 1979-12-27 | 1983-09-27 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for the separation of carbon isotopes by chemical exchange method |
JPS59145022A (ja) * | 1983-02-08 | 1984-08-20 | Japan Atom Energy Res Inst | リチウム同位体を分離する方法 |
DE3380888D1 (en) * | 1983-02-11 | 1989-12-28 | Dow Chemical Co | Method for removing cesium from an aqueous liquid, method for purifying the reactor coolant in boiling water and pressurized water reactors and a mixed ion exchanged resin bed, useful in said purification |
US4711768A (en) * | 1984-08-06 | 1987-12-08 | Westinghouse Electric Corp. | Process for the separation of gadolinium isotopes |
JPH0659364B2 (ja) * | 1985-08-23 | 1994-08-10 | 株式会社日立製作所 | 放射性有機溶媒のイオン処理装置 |
PL161104B1 (pl) * | 1989-06-09 | 1993-05-31 | Sposób wzbogacania wody w skladniki wody ciezkiej PL | |
PL161105B1 (pl) * | 1989-06-09 | 1993-05-31 | Sposób wzbogacania wody naturalnej w tlen-18 PL | |
US5130001A (en) * | 1990-12-03 | 1992-07-14 | Westinghouse Electric Corp. | Uranium isotope separation by continuous anion exchange chromatography |
US5204003A (en) * | 1991-05-08 | 1993-04-20 | The United States Of America As Represented By The United States Department Of Energy | Separation processes using expulsion from dilute supercritical solutions |
US5419819A (en) * | 1994-03-17 | 1995-05-30 | The United States Of America As Represented By The United States Department Of Energy | Self-regenerating column chromatography |
US5443732A (en) * | 1994-04-01 | 1995-08-22 | Westinghouse Electric Corporation | Boron isotope separation using continuous ion exchange chromatography |
RU2273511C2 (ru) * | 2001-01-05 | 2006-04-10 | Фраматом Анп | Способ разделения изотопов |
WO2002053269A1 (fr) * | 2001-01-05 | 2002-07-11 | Framatome Anp | Procede de separation d'isotopes |
RU2216391C2 (ru) * | 2001-07-18 | 2003-11-20 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Способ и установка для обогащения изотопа лития-7 |
US7753618B2 (en) * | 2007-06-28 | 2010-07-13 | Calera Corporation | Rocks and aggregate, and methods of making and using the same |
KR20100031112A (ko) | 2007-06-28 | 2010-03-19 | 칼레라 코포레이션 | 카보네이트 화합물 침전을 포함하는 탈염 방법과 시스템 |
KR20100105860A (ko) * | 2007-12-28 | 2010-09-30 | 칼레라 코포레이션 | Co2 분리 방법 |
US20100239467A1 (en) | 2008-06-17 | 2010-09-23 | Brent Constantz | Methods and systems for utilizing waste sources of metal oxides |
US7749476B2 (en) * | 2007-12-28 | 2010-07-06 | Calera Corporation | Production of carbonate-containing compositions from material comprising metal silicates |
EP2274075B1 (en) * | 2008-05-12 | 2015-09-09 | Secretary, Department Of Atomic Energy | An innovative 'cut -and-feed' operation for enhancing the performance of ion-exchange chromatographic separation |
EP2240257A1 (en) * | 2008-05-29 | 2010-10-20 | Calera Corporation | Rocks and aggregate, and methods of making and using the same |
AU2009271304B2 (en) | 2008-07-16 | 2013-08-15 | Eleryc, Inc. | Low-energy 4-cell electrochemical system with carbon dioxide gas |
US7993500B2 (en) | 2008-07-16 | 2011-08-09 | Calera Corporation | Gas diffusion anode and CO2 cathode electrolyte system |
KR20110038691A (ko) * | 2008-07-16 | 2011-04-14 | 칼레라 코포레이션 | 전기화학 시스템에서 co2를 사용하는 방법 |
CA2700644A1 (en) * | 2008-09-11 | 2010-03-18 | Calera Corporation | Co2 commodity trading system and method |
WO2010039903A1 (en) | 2008-09-30 | 2010-04-08 | Calera Corporation | Co2-sequestering formed building materials |
US7815880B2 (en) | 2008-09-30 | 2010-10-19 | Calera Corporation | Reduced-carbon footprint concrete compositions |
US7939336B2 (en) * | 2008-09-30 | 2011-05-10 | Calera Corporation | Compositions and methods using substances containing carbon |
US8869477B2 (en) | 2008-09-30 | 2014-10-28 | Calera Corporation | Formed building materials |
TW201033121A (en) * | 2008-10-31 | 2010-09-16 | Calera Corp | Non-cementitious compositions comprising CO2 sequestering additives |
US9133581B2 (en) | 2008-10-31 | 2015-09-15 | Calera Corporation | Non-cementitious compositions comprising vaterite and methods thereof |
BRPI0823394A2 (pt) | 2008-12-23 | 2015-06-16 | Calera Corp | Sistema e método eletroquímico de hidróxido de baixa energia |
US20110036728A1 (en) * | 2008-12-23 | 2011-02-17 | Calera Corporation | Low-energy electrochemical proton transfer system and method |
US20110091366A1 (en) * | 2008-12-24 | 2011-04-21 | Treavor Kendall | Neutralization of acid and production of carbonate-containing compositions |
EP2244808A4 (en) * | 2009-02-10 | 2011-04-27 | Calera Corp | LOW VOLTAGE ALKALINE PRODUCTION FROM LUNGS |
WO2010093716A1 (en) | 2009-02-10 | 2010-08-19 | Calera Corporation | Low-voltage alkaline production using hydrogen and electrocatlytic electrodes |
BRPI1009150A2 (pt) | 2009-03-02 | 2016-03-01 | Calera Corp | sistemas de controle de multi-poluentes de fluxos de gás e métodos |
US8137444B2 (en) | 2009-03-10 | 2012-03-20 | Calera Corporation | Systems and methods for processing CO2 |
US7993511B2 (en) * | 2009-07-15 | 2011-08-09 | Calera Corporation | Electrochemical production of an alkaline solution using CO2 |
CN110031536B (zh) * | 2019-04-30 | 2024-05-14 | 核工业北京地质研究院 | 一种岩石和矿物中氧同位素组成分析提取装置和方法 |
CN115582021B (zh) * | 2022-11-11 | 2023-09-12 | 中国科学院青海盐湖研究所 | 锂同位素的毛细管多级界面富集体系及分离富集方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1120208A (en) * | 1964-07-30 | 1968-07-17 | Japan Atomic Energy Res Inst | A method for enriching uranium isotopes by means of ion exchange |
GB1183833A (en) * | 1966-08-11 | 1970-03-11 | Victor Pretorious | Improvements in Chromatographic Processes and Apparatus. |
-
1972
- 1972-07-17 US US05/272,251 patent/US3953569A/en not_active Expired - Lifetime
- 1972-07-17 US US05/272,250 patent/US3953568A/en not_active Expired - Lifetime
- 1972-07-18 GB GB3345972A patent/GB1403905A/en not_active Expired
- 1972-07-18 AU AU44660/72A patent/AU457948B2/en not_active Expired
- 1972-07-18 GB GB3346072A patent/GB1403906A/en not_active Expired
- 1972-07-18 AU AU44659/72A patent/AU456664B2/en not_active Expired
- 1972-07-19 NL NL7209984A patent/NL7209984A/xx unknown
- 1972-07-20 DE DE2235603A patent/DE2235603C2/de not_active Expired
- 1972-07-20 BE BE786545D patent/BE786545A/xx unknown
- 1972-07-20 BE BE786544D patent/BE786544A/xx unknown
- 1972-07-20 CA CA147,584A patent/CA965581A/en not_active Expired
- 1972-07-20 CA CA147,585A patent/CA974736A/en not_active Expired
- 1972-07-21 LU LU65776D patent/LU65776A1/xx unknown
- 1972-07-21 LU LU65774D patent/LU65774A1/xx unknown
- 1972-07-21 DE DE2235849A patent/DE2235849A1/de active Pending
- 1972-07-21 FR FR7226320A patent/FR2146461B1/fr not_active Expired
- 1972-07-21 FR FR7226321A patent/FR2146462B1/fr not_active Expired
- 1972-07-22 IT IT27307/72A patent/IT968206B/it active
- 1972-07-22 IT IT27306/72A patent/IT968205B/it active
- 1972-07-24 NL NL7210193A patent/NL7210193A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2385885C1 (ru) * | 2008-09-29 | 2010-04-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Пиридиниевый ионит для сорбции урана из растворов и пульп |
Also Published As
Publication number | Publication date |
---|---|
IT968205B (it) | 1974-03-20 |
NL7209984A (enrdf_load_stackoverflow) | 1973-01-24 |
LU65774A1 (enrdf_load_stackoverflow) | 1972-11-28 |
IT968206B (it) | 1974-03-20 |
DE2235603A1 (de) | 1973-02-01 |
AU456664B2 (en) | 1975-01-09 |
AU457948B2 (en) | 1975-02-13 |
DE2235603C2 (de) | 1982-12-02 |
FR2146462B1 (enrdf_load_stackoverflow) | 1975-09-05 |
FR2146461B1 (enrdf_load_stackoverflow) | 1976-01-16 |
DE2235849A1 (de) | 1973-02-01 |
CA965581A (en) | 1975-04-08 |
LU65776A1 (enrdf_load_stackoverflow) | 1972-11-28 |
CA974736A (en) | 1975-09-23 |
AU4465972A (en) | 1974-01-24 |
BE786545A (enrdf_load_stackoverflow) | 1973-01-22 |
BE786544A (enrdf_load_stackoverflow) | 1973-01-22 |
FR2146462A1 (enrdf_load_stackoverflow) | 1973-03-02 |
FR2146461A1 (enrdf_load_stackoverflow) | 1973-03-02 |
US3953568A (en) | 1976-04-27 |
AU4466072A (en) | 1974-01-24 |
US3953569A (en) | 1976-04-27 |
NL7210193A (enrdf_load_stackoverflow) | 1973-01-24 |
GB1403905A (en) | 1975-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |